
#ifndef FTP_INFO_H_
#define FTP_INFO_H_
#include <stdio.h>
#include <stdlib.h>
#include "utility.h"

unsigned int get_port();
void port_plus();

int open_connect(char* ip, int port);

void set_ftp_pasv_model();
void set_ftp_port_model();
short int get_ftp_model();

char* get_local_current_dir();
void set_local_current_dir(char* path);

int file_exists(char *filename);
#endif /* FTP_INFO_H_ */
